n. 接触;触点;[医](传染病)接触人;门路;
vt. 使接触;与…联系;与…通讯(或通话);
vi. 联系,接触;
con共同+tact接触→共同接触 → 接触;联系
🗣️ 情景例句
Does he know you're here?
他知道你在这 吗?
Mr. Smith is still in his forties.
史密斯先生才四十几岁。
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.